Sham PD or low dose PD was performed one hour after ischemic AKI for 4 hours with peritoneal fluid exchanges occurring every hour [4 exchanges in 4 hours]. A) BUN, B) Serum creatinine, C) ATN score, D) Hematocrit, E) Serum IL-6, F) Lung MPO activity, and G) Lung CXCL1 were determined 24 hours after initiation of Sham PD or low dose PD and were not different. (Analysis with unpaired t-test; n=3–4)